mblk_t * rtp_session_network_simulate(RtpSession *session, mblk_t *input, bool_t *is_rtp_packet){
OrtpNetworkSimulatorCtx *sim=session->net_sim_ctx;
mblk_t *om=NULL;
om=input;
/*while packet is stored in network simulator queue, keep its type in reserved1 space*/
if (om != NULL){
sim->total_count++;
om->reserved1 = *is_rtp_packet;
}
if (sim->params.latency>0){
om=simulate_latency(session,om);
}
if (sim->params.max_bandwidth>0){
om=simulate_bandwidth_limit_and_jitter(session,om);
}
if (sim->params.loss_rate>0 && om){
om=simulate_loss_rate(sim,om);
}
/*finally when releasing the packet from the simulator, reset the reserved1 space to default,
since it will be used by mediastreamer later*/
if (om != NULL){
*is_rtp_packet = om->reserved1;
om->reserved1 = 0;
}
return om;
}
mblk_t * rtp_session_network_simulate(RtpSession *session, mblk_t *input){
OrtpNetworkSimulatorCtx *sim=session->net_sim_ctx;
mblk_t *om=NULL;
if (sim->params.loss_rate>0){
om=simulate_loss_rate(session,input, sim->params.loss_rate);
}
if (sim->params.max_bandwidth>0){
om=simulate_bandwidth_limit(session,input);
}
return om;
}